Is there any way to get single pixel wide aliased lines?
If you're ok with using the Workbench engine, you can simply go to User Preferences → Viewport → Smooth Wires and disable Overlay.

You can choose the Workbench engine just like Cycles or Eevee in the Render Properties tab, and since frames can still be rendered with transparency you could easily composite them into frames rendered with any other engine.

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